20122088842

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2927}}^1\times {\mathrm{48413}}^1$

素因数の和:51413

約数の個数: 16

約数和(自身を含む): 30619337472

約数和(自身を除く): 10497248630

約数列:

[1, 2, 71, 142, 2927, 5854, 48413, 96826, 207817, 415634, 3437323, 6874646, 141704851, 283409702, 10061044421, 20122088842]

約数ペア:

[(1, 20122088842), (2, 10061044421), (71, 283409702), (142, 141704851), (2927, 6874646), (5854, 3437323), (48413, 415634), (96826, 207817)]